5415671331

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1210747}}^1$

素因数の和:1210831

約数の個数: 24

約数和(自身を含む): 9066081024

約数和(自身を除く): 3650409693

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 1210747, 3632241, 8475229, 10896723, 25425687, 76277061, 85963037, 257889111, 601741259, 773667333, 1805223777, 5415671331]

約数ペア:

[(1, 5415671331), (3, 1805223777), (7, 773667333), (9, 601741259), (21, 257889111), (63, 85963037), (71, 76277061), (213, 25425687), (497, 10896723), (639, 8475229), (1491, 3632241), (4473, 1210747)]